package mr.zhang.service;

import mr.zhang.dao.domain.Button;

import java.util.List;



public interface ButtonService {
	
	//添加一级菜单
		public void saveButton(Button button);
		
		// 删除一级菜单
		 public void deleteButton(int id);
		 
		 //更新一级菜单
		 public void updateButton(Button button);
		 
		 //根据id查询一级菜单
		 public Button queryButtonById(int id);
		 
		 //查询全部一级菜单
		 public List<Button> queryButton();
		
		

}
